Courses

Catalog Number: 8703 View Course WebsiteTerm:
Fall Term 2014-2015.
Instructor:
Venkatesh MurthyCourse Level: For Undergraduates and Graduates
Description: The essential function of a neuron is to processes complex signals derived from the external world. To accomplish this function, neurons employ diverse mechanisms that respond to chemical and electrical signals with incredible sensitivity and plasticity. In this course, we will study these electrical, molecular, and cellular processes using biophysical and biological approaches. Specifically, we will explore topics on excitable membranes, neurotransmission, ion channels, dendritic integration, intracellular signaling, and synaptic plasticity in the context of various model circuits in the brain.
Meetings: M., W., F., at 2

Catalog Number: 4288 View Course WebsiteTerm:
Fall Term 2014-2015.
Instructors:
Ethan Garner,
Venkatesh Murthy,
Alexander SchierCourse Level: Primarily for Graduates
Description: The biology of the individual cell lies at the heart of multi-cellular phenomena such as development and neural function. This course will emphasize critical evaluation of the primary literature, experimental design and scientific writing.
Note: Required for first year graduate students in the Molecules, Cells and Organisms (MCO) Training Program.
Meetings: Tu., Th., 10-11:30

Research

The vast capacity of the brain to process and store information arises from the large number of neurons and their synaptic connectivity. Research in my laboratory is motivated by a desire to understand how neural circuits process information and how they adapt to changing conditions. We develop and use novel optical and physiological methods in the living animal to seek answers to the following general questions in the main olfactory system of rodents:

How is odor information represented in the early stages of the olfactory system?

What is the logic of functional synaptic circuits in the early stages of the olfactory system?

How is information processing affected by different brain states - sleep, wakefulness and neuromodulation?

How are functional circuits in the olfactory system regulated by odor experience?